.padding-base($padding-base:5px;){
    padding:$padding-base;
}
.padding-top($padding-base) {
    padding-top:$padding-base;
}
.padding-right($padding-base) {
    padding-right:$padding-base;
}
.padding-bottom($padding-base) {
    padding-bottom:$padding-base;
}
.padding-left($padding-base) {
    padding-left:$padding-base;
}
